I Basic Research on Hair and the Hair Follicle.- Considerations on Hair Research and Hair Growth.- Ultrastructure of Developing Hair Tract and Hair Canal in the Human Fetus.- Intrafollicular Interactions.- Concentric Lamellar Bodies in Normal Dermal Papilla Cells During Anagen.- Hair Follicle Transglutaminases and the Formation of ?-(?-Glutamyl) Cross-links.- Enzymes in Human Hair Sheat Cells — A New Means of Characterizing Hair.- Something Old: Blood Vessels, Nerves, and Hairs.- Cytochemistry of Merkel Cell-neurite Complex in Mouse Sinus Hair Follicles.- Morphology and Fine Structure of Hair.- The Hair Surface.- Characterization of Hair Keratins.- The Proteins of Normal and Aberrant Hair Keratins.- Ribonucleic Acids Coding for the Keratin Complex of Hair.- Enzymatic Digestion of Hair Components.- The Binding of Small Molecules and Polymers to Keratin and Their Effects on the Physicochemical and Surface Properties of Hair Fibres.- Action of Nucleophilic Reagents on Hair Keratin.- The Synthesis of Nonfibrous Proteins in Newborn Rat Hair Follicles.- Elemental Ratios Along Partially Gray Human Hair.- Studies on Trace Elements in Human Hair by X-ray Emission Spectroscopy.- Factors Influencing Elemental Composition of Human Hair.- The Isolation of Melanin From Hair.- Human Hair Pigment: A Mild Isolation Procedure and a Method for Characterization.- Hair Melanin and Hair Color.- Green Hairs: Elementary X-ray Analysis in the Electron Microscope.- Hair Follicles and Their Environment.- The Environment of the Hair Follicles.- Environmental Influences on the Hair Follicle.- Hormonal Control of Hair Growth.- Mechanisms of Androgen-mediated Hair Growth.- Androgen Metabolism in Isolated Human Hair Roots.- The Metabolism of Androgens in Skin.- Hormones and the Pilosebaceous Apparatus.- Local Factors Affecting Rodent Hair Cycles.- II Clinical Research and Therapy.- Alterations of the Hair Follicle in Hair Diseases.- Cellular and Chemical Changes of Dermis Accompanying Physiologic and Pathologic Hair-changes.- Effect of Undernutrition Upon Hair Growth.- Nutrition and Hair Anomalies.- Hair Growth in Disorders of Metabolism.- Cellular Activity in the Adventitial Dermis of Inflammatory Alopecias.- An Objective Approach of the Diagnosis of Diffuse Alopecia: The Trichogram.- Hormone-induced Disorders of Hair Growth.- Alopecia Androgenetica — Its Incidence in Japanese and Associated Conditions.- Comparative Studies of the Diameters of Hairshafts in Anagen and in Telogen Phases in Male Adults Without Alopecia and in Male Adults with Androgenetic Alopecia.- Alopecia Areata — Modern Aspects.- Antibodies in Alopecia Areata.- Aspects of Endocrinological Treatment of Hair Diseases.- Estrogen Treatment of Hair Diseases.- Antiandrogens — Scientific and Experimental Background.- Antiandrogens — Basic Concepts for Treatment.- PUVA — Therapy for Alopecia Areata.- Treatment of Alopecia Areata with Phenolum Liquefactum Caustic Process and Stimultaneous Belladonna Dose.- Comparison of DNCB and Croton Oil in the Therapy of Alopecia Areata.- Hair Neogenesis in Man: A Histoquantitative Study Based on 1,000 Scalp Biopsies.- Sebaceous Glands of the Scalp. Variations in the Synthesis of Nucleic Acids in Male Pattern Alopecia and Alopecia Areata.- Hair Surface Lipids in Psoriasis Vulgaris.- Alopecia in Hypothyroidism.- Prevalence of Thyroid Abnormality Associated with Hair Loss.- Hair Follicle Tumors.- Hair Follicle Tumors in a Case of Multiple Hamartoma Syndrome (MHS).- Trichofolliculoma and Trichoblastic Fibroma.- Light and Electron Microscopic Studies of Steatocystoma Multiplex.- Colour of Hair and Colour of Iris Within the Atopic Syndrome.- Traction Alopecia Due to Traditional Hair Styles.- Etiology of Hair Disease in Eastern Anatolia.- Abrupt Hair Loss Following Severe Psychological Stress.- Hypotrichosis and Alopecia in Cases of Genodermatoses.- Weathering of Hair in Hereditary Hair Abnormalities.- Polarized Light Microscopy. Its Interest in the Study of Congenital Hair Defects.- Curly Hair as Presenting Symptom in Giant Axonal Neuropathy.- Crimped “Spun-glass” Hair in Siblings: With Twelve Year Follow-up of an Earlier Case.- Bjørnstad Syndrome (Pili Torti with Deafness): Clinical, Genetic, and Ultrastructural Findings.- Scanning Electron Microscopic Investigations of the Hair in Ectodermal Dysplasia Syndromes.- Amino Acid Content of Damaged Human Hair.- Abnormal Amino Acid Changes in Human Hair Associated with Rare Congenital Syndromes.- Scanning Electron Microscopy of Hairs in Comedones.- The Significance of Mean Scale Number of the Cuticular Scale Pattern as a Means of Identification in Mammalian Hair.- The Role of Hair in Forensic Investigations.- Drug Induced Alopecia.- III Hair Care Products and Hair Transplantation Techniques.- Introduction: Human Hair and Scalp in View of the Use of Hair Care Products.- The Reactivity of Human Hair. A Review.- The Role of Hair Care Products.- The Side Effects of Hair Products on the Scalp and Hair.- Recent Developments in Hair Care Products.- The Use of Scanning-electron Microscopy to Assess Damage of Hair.- Hair Dye Toxicity.- Some Skin Problems Due to Hair Preparations.- Clinical Reactions to Hair Products.- Unfavourable Effects on the Epidermis of Some Common Ingredients in Every Day Shampoos.- Effects of Hair Care Products on Sebaceous Gland Secretion.- A Technique for the Quantitative Evaluation of Regreasing of Individual Hairs in vivo After Shampoo Application.- Toxicology Profile of the Antimicrobial Zinc Bis 1-Hydroxy-2-(lH-Pyridinethionate).- Dandruff: Etiopathogenesis and Histopathology.- Characterisation of Dandruff by Means of Cellbiologic Parameters.- Effect of Hair Care Products on Dandruff.- Detergent Scrub Method: A Useful Assay for Control of Antidandruff Preparations.- Studies on the Effect of Shampoos on Scalp Lipids and Bacteria.- Methods for Testing the Hair and Scalp.- Contributions to the Elastic Behaviour of Hair Fibres and Hair Strands.- The Buffering Capacity of Various Kinds of Hair Measured in vitro.- Precise Measurement of Humidity Effects on Human Scalp Hair Diameter.- The Radiometric Technique. Explained by the Example of Adsorption and Desorption of 14C-labelled Distearyl-Dimethylammonium Chloride on Human Hair.- The Problems of Hair Transplantation.- Particular Techniques of Hair Transplantation.- Technical Problems in the Treatment of the Male Pattern Baldness, Scalp Rotation Flap.- The Scalp Lift, an Adjunct to Hair Transplantation in Androgenetic Alopecia.- The Treatment of Baldness by Hair Transplant, an Experience of 7000 Operations by Multiple Punch Scalp Grafting.- Hair Transplantation in Cicatricial Alopecias.- New Instruments for Hair Transplantation.- Genetics and Androgens in “Male Pattern” Alopecia. Physiopathologie Bases of Hair Graft.- Treatment of Effluvium Capillitii with Collagen CLR and Placenta Extract Containing Preparations.- The Psychosomatic Effects of Alopecia.